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View contents of database file in Android Studio

I have been using Android Studio to develop my app since it's was released. 28 Answers ...
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Any reason to prefer getClass() over instanceof when generating .equals()?

I'm using Eclipse to generate .equals() and .hashCode() , and there is an option labeled "Use 'instanceof' to compare types". The default is for this option to be unchecked and use .getClass() to compare types. Is there any reason I should prefer .getClass() over instanceof ? ...
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Why are local variables not initialized in Java?

Was there any reason why the designers of Java felt that local variables should not be given a default value? Seriously, if instance variables can be given a default value, then why can't we do the same for local variables? ...
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How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?

I just watched the WWDC video #216, "Building Adaptive UI with UIKit." 8 Answers 8 ...
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Convert two lists into a dictionary

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Java: Why is the Date constructor deprecated, and what do I use instead?

I come from the C# world, so not too experienced with Java yet. I was just told by Eclipse that Date was deprecated: 14 A...
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Why does the C++ STL not provide any “tree” containers?

Why does the C++ STL not provide any "tree" containers, and what's the best thing to use instead? 14 Answers ...
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Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?

In the shell you can do redirection, > < , etc., but how about AFTER a program is started? 8 Answers ...
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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?

What's the real difference between declaring an array like this: 18 Answers 18 ...
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Programmatically retrieve memory usage on iPhone

...etrieve the amount of memory my iPhone app is using at anytime, programmatically. Yes I'm aware about ObjectAlloc/Leaks. I'm not interested in those, only to know if it's possible to write some code and get the amount of bytes being used and report it via NSLog. ...